Single Diodes

Use the filters and product table below to compare Single Diodes components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Technology	Voltage - DC Reverse (Vr) (Max)	Current - Average Rectified (Io)	Voltage - Forward (Vf) (Max) @ If	Speed	Reverse Recovery Time (trr)	Current - Reverse Leakage @ Vr	Capacitance @ Vr, F	Grade	Qualification	Mounting Type	Supplier Device Package	Operating Temperature - Junction
SMS140 DIODE SCHOTTKY 40V 1A MELF Diotec Semiconductor	1,190	-	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	Schottky	40 V	1A	500 mV @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	-	500 µA @ 40 V	-	-	-	Surface Mount	DO-213AB (MELF)	-50°C ~ 150°C
ER1B DIODE GEN PURP 100V 1A SMA Diotec Semiconductor	7,495	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	Standard	100 V	1A	1 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	35 ns	5 µA @ 100 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
SA156 DIODE GEN PURP 200V 1A MELF Diotec Semiconductor	5,000	-	RFQ	Datasheet	-	DO-213AB, MELF	Tape & Reel (TR)	Active	Standard	200 V	1A	1.3 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	300 ns	5 µA @ 200 V	-	-	-	Surface Mount	DO-213AB (MELF)	-50°C ~ 175°C
1N5400K DIODE GEN PURP 50V 3A DO204AC Diotec Semiconductor	3,969	-	RFQ	Datasheet	-	DO-204AC, DO-15, Axial	Cut Tape (CT)	Active	Standard	50 V	3A	1.1 V @ 3 A	Standard Recovery >500ns, > 200mA (Io)	1.5 µs	5 µA @ 50 V	-	-	-	Through Hole	DO-204AC (DO-15)	-50°C ~ 175°C
1N5401K DIODE GEN PURP 100V 3A DO204AC Diotec Semiconductor	3,964	-	RFQ	Datasheet	-	DO-204AC, DO-15, Axial	Cut Tape (CT)	Active	Standard	100 V	3A	1.1 V @ 3 A	Standard Recovery >500ns, > 200mA (Io)	1.5 µs	5 µA @ 100 V	-	-	-	Through Hole	DO-204AC (DO-15)	-50°C ~ 175°C
S1W DIODE GEN PURP 1600V 1A SMA Diotec Semiconductor	21,945	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	Standard	1600 V	1A	1.1 V @ 1 A	Standard Recovery >500ns, > 200mA (Io)	1.5 µs	5 µA @ 1600 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
ER1K DIODE GEN PURP 800V 1A SMA Diotec Semiconductor	7,500	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	Standard	800 V	1A	1.7 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	75 ns	5 µA @ 800 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
ER1J DIODE GEN PURP 600V 1A SMA Diotec Semiconductor	7,500	-	RFQ	Datasheet	-	DO-214AC, SMA	Tape & Reel (TR)	Active	Standard	600 V	1A	1.7 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	75 ns	5 µA @ 600 V	-	-	-	Surface Mount	DO-214AC (SMA)	-50°C ~ 150°C
1N5404K DIODE GEN PURP 400V 3A DO204AC Diotec Semiconductor	6,650	-	RFQ	Datasheet	-	DO-204AC, DO-15, Axial	Cut Tape (CT)	Active	Standard	400 V	3A	1.1 V @ 3 A	Standard Recovery >500ns, > 200mA (Io)	1.5 µs	5 µA @ 400 V	-	-	-	Through Hole	DO-204AC (DO-15)	-50°C ~ 175°C
UF4007GP DIODE GEN PURP 1000V 1A DO204AC Diotec Semiconductor	4,896	-	RFQ	Datasheet	-	DO-204AC, DO-41, Axial	Cut Tape (CT)	Active	Standard	1000 V	1A	1.7 V @ 1 A	Fast Recovery =< 500ns, > 200mA (Io)	75 ns	5 µA @ 1000 V	-	-	-	Through Hole	DO-204AC (DO-41)	-50°C ~ 175°C

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FREQUENTLY ASKED QUESTIONS

Single Diodes FAQ

Common questions about filtering, comparing and sourcing Single Diodes components.

How can I narrow the Single Diodes selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Single Diodes part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.